2 points, 1 comments on Hacker News
Source: [Hacker News](https://www.tomshardware.com/video-games/retro-gaming/github-programmer-ports-doom-to-dslr-camera-with-3-inch-tft-lcd-display-canon-eos-550d-with-open-source-magic-lantern-firmware-uses-cameras-button-as-controls-even-plays-sound)